fix

src/main/resources/mapper/SchoolMapper.xml

@@ -4,7 +4,7 @@
 
 	<select id="page"
 		resultType="cn.com.qmth.mps.vo.school.SchoolVo">
-		select t.*,s.name schoolName from mps_school
+		select t.*,t.name schoolName from mps_school
 		t
 		where 1=1
 		<if test="schoolId != null">